Lewis Dot Structures

How many electrons should Lithium have around its Lewis dot model?

• 1
• 2
• 3
• 4

How many electrons should Carbon have around its Lewis dot model?

• 1
• 3
• 4
• 5

How many electrons should Oxygen have around its Lewis dot model?

• 5
• 6
• 7
• 8

What is the correct Lewis Dot Structure for ammonia NH3

• 
• 
• 
• 

How many total valence electrons are participating in bonding in the molecule above?

• 8

• 4

• 2

• 3

Which of the following is the correct Lewis dot structure for the molecule fluorine (F₂)?

• A
• B
• C
• D

Which of the following is the correct Lewis structure for water?

• A
• B
• C

Which of the following is the correct Lewis structure for the compound PBr₃?

• structure A
• structure B
• structure C
• structure D

This is a correct dot diagram for oxygen (O)

• true
• false

This is the correct dot diagram for sodium (Na)

• true
• false